The bottle contains 1.5 mol of gas. Approximately how many gas molecules are there in a cylinder?
September 11, 2021 | education
| V = 1.5 mol of gas;
Na = 6 * 10 ^ 23 1 / mol;
N -?
Solution:
N = V * Na;
N = 1.5 * 6 * 10 ^ 23 = 9 * 10 ^ 23 molecules.
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